Online text chat is a very popular Internet-based application. Previous studies have identified several problems with standard text chat systems. Real-time collaborative editing systems can be used for text chat. This paper compares text chat via collaborative editing systems with text chat via standard text chat systems. It has been identified that standard text chat system do not maintain som...

The problem in processing Chinese chat text originates from the anomalous characteristics and dynamic nature of such a text genre. That is, it uses ill-edited terms and anomalous writing styles in chat text, and the anomaly is created and discarded very quickly. To handle this problem, one solution is to re-train the recognizer periodically. This costs a lot of manpower in producing the timely ...

INTRODUCTION Mobile health interventions have the potential to promote risk factor management and lifestyle modification, and are a particularly attractive approach for scaling across healthcare systems with limited resources. We are conducting two randomised trials to evaluate the efficacy of text message-based health messages in improving secondary coronary heart disease (CHD) prevention amon...

Bilateral or group text chatting over the Internet has become a favoured pastime for many people across the world. Yet it would seem that, in general, text chat is a severely impoverished mode of on-line communication compared to, e.g., fully situated human-human spoken conversation, video conferencing, or even speaking over the telephone. This paper explores what happens when on-line multi-spe...

In this article, we address the problem of confusion and co-text-loss in chat communication, identify requirements for a solution, discuss related work and present a new approach for addressing co-text loss in text-based chats. We report about first experiences with our solution and give an outlook on future work directions. The core idea of our solution MuViChat (multiple-visualization chat) i...

Chat language refers to the special human language widely used in the community of digital network chat. As chat language holds anomalous characteristics in forming words, phrases, and non-alphabetical characters, conventional natural language processing tools are ineffective to handle chat language text. Previous research shows that knowledge based methods perform less effectively in processin...